The oldest creature ever found was Ming the clam at an admirable 507 years old.
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A koi fish, named "Hanako", was owned by several individuals over many years and lived to be 226 years old, dying in 1977.
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A 42-foot sperm whale has about 7 tons of oil in it.
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One reason that kittens sleep so much is because a growth hormone is released only during sleep.
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